fix(pos): add mock factory for pos.app.ready.data in ui-extensions-tester

Author: vctrchu

packages/ui-extensions-tester/src/point-of-sale/factories.ts

@@ -4,6 +4,7 @@ import type {
   RenderExtensionTarget,
   StandardApi,
   ActionTargetApi,
+  DataTargetApi,
   ActionApi,
   CartApi,
   OrderApi,
@@ -429,6 +430,51 @@ function createActionTargetCashDrawerMock<T extends RenderExtensionTarget>(
   };
 }
 
+// Data target factories
+function createDataTargetMock<T extends ExtensionTarget>(
+  target: T,
+): DataTargetApi<T> {
+  return {
+    extensionPoint: target,
+    i18n: createMockI18n(),
+    session: {
+      currentSession: createSessionCurrentSession(),
+      getSessionToken: async () => 'mock-session-token',
+      deviceId: 1,
+    },
+    storage: createStorage(),
+    locale: {current: createReadonlySignalLike('en-US')},
+    connectivity: {
+      current: createReadonlySignalLike(createConnectivityState()),
+    },
+    device: {
+      name: 'Mock POS Device',
+      registerName: 'Register 1',
+      getDeviceId: async () => 'mock-device-id',
+      isTablet: async () => false,
+    },
+    productSearch: {
+      searchProducts: async () => ({items: [], hasNextPage: false}),
+      fetchProductWithId: async () => undefined,
+      fetchProductsWithIds: async () => ({
+        fetchedResources: [],
+        idsForResourcesNotFound: [],
+      }),
+      fetchProductVariantWithId: async () => undefined,
+      fetchProductVariantsWithIds: async () => ({
+        fetchedResources: [],
+        idsForResourcesNotFound: [],
+      }),
+      fetchProductVariantsWithProductId: async () => [],
+      fetchPaginatedProductVariantsWithProductId: async () => ({
+        items: [],
+        hasNextPage: false,
+      }),
+    },
+    ...createMockCartApi(),
+  };
+}
+
 // Event target factories
 function createTransactionCompleteMock<T extends ExtensionTarget>(
   _target: T,
@@ -548,6 +594,9 @@ const posMockFactories: PosMockFactory = {
   // Group Q: ActionTargetApi + CashDrawerApi
   'pos.register-details.action.render': createActionTargetCashDrawerMock,
 
+  // Data targets
+  'pos.app.ready.data': createDataTargetMock,
+
   // Event targets
   'pos.transaction-complete.event.observe': createTransactionCompleteMock,
   'pos.cash-tracking-session-start.event.observe':